FABRIC – 75% Combed Cotton, 20% Polyester, 5% Spandex SIZE – Children’s Christmas socks two sizes: S Length 15cm, fits to shoes size 6-9; M Length 17cm, fits to shoes size 13-4. HIGH QUALITY – Cotton rich makes socks more soft, smooth, comfortable to the skin, and breathable so bacteria do not settle easily and also avoid odors. Not too thick nor too thin, suitable for both indoor and outdoor activity, machine wash, no deformation and not fade. FESTIVE DESIGN – There are four different Christmas patterns in Christmas socks, Including Santa Claus, snowflakes, snowmen, etc. GREAT GIFTS – Perfect for gifts with Cute Gift Box, 4-Pairs in gift box. Cozy up any chilly winter day with Christmas socks to spread some holiday cheer!